56556821096

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{809}}^1\times {\mathrm{164881}}^1$

素因数の和:165749

約数の個数: 32

約数和(自身を含む): 108179080200

約数和(自身を除く): 51622259104

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 809, 1618, 3236, 6472, 42877, 85754, 164881, 171508, 329762, 343016, 659524, 1319048, 8738693, 17477386, 34954772, 69909544, 133388729, 266777458, 533554916, 1067109832, 7069602637, 14139205274, 28278410548, 56556821096]

約数ペア:

[(1, 56556821096), (2, 28278410548), (4, 14139205274), (8, 7069602637), (53, 1067109832), (106, 533554916), (212, 266777458), (424, 133388729), (809, 69909544), (1618, 34954772), (3236, 17477386), (6472, 8738693), (42877, 1319048), (85754, 659524), (164881, 343016), (171508, 329762)]